
XYZ Racing Hollow Rear Brake Kit — Subaru FORESTER φ 290/ φ 171 (1997-2003)
SKU: XYZ-BRK-BKR-SU-A001-REAR
- IncludesRear axle pair (2 discs + 2 calipers)
- PositionRear
- Disc Ø330–421 mm
- Caliper pots6 / 8-pot
- Lead time10–15 working days
Fits Subaru FORESTER φ 290/ φ 171 (1997-2003)
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Caliper render for this kit:

The first-generation Subaru Forester carries its flat-four low and well forward, and its tall wagon body throws weight onto the nose the moment you stand on the brakes. That leaves the rear axle doing less work than it should, and on a long descent or a damp B-road the standard rear setup runs out of bite well before the fronts are finished. The XYZ Racing rear brake kit for the Subaru Forester (1997-2003) is aimed squarely at that imbalance.
Built around a matched pair of 290mm two-piece floating rotors on a 171mm bell, this rear big brake kit restores braking authority at the back of the SF chassis without piling on the rotating mass a solid disc of the same diameter would carry. You choose the pad compound that matches how the car is used and the caliper colour that suits it.
What this brake kit does for your 1997-2003 Subaru Forester
The larger 290mm rear rotor gives the Forester more thermal capacity at the rear axle, so repeated heavy stops, the kind a loaded wagon on a mountain road generates, shed heat instead of glazing the pad. The two-piece floating disc trims rotating and unsprung mass against a solid disc, which the SF’s softly sprung rear end feels as quicker recovery over mid-corner bumps. Because this is a rear fitment, it nudges brake balance rearward, sharpening turn-in and easing the nose-led understeer the first-generation Forester shows under trail braking. Three pad compounds, Street, Sport and Racing, let you match bite and working temperature to road miles or track use.
About the rear big brake kit
XYZ Racing’s two-piece floating rotor is the heart of the kit: an alloy bell carries a hollow-vane friction ring, cutting weight while keeping the friction face and vane structure intact for heat dissipation, and the floating mount lets the ring expand under load without warping. The rear kit runs a 290mm rotor on a 171mm mounting bell, paired with a caliper and your choice of friction material. Disc faces come drilled or slotted at the same price, chosen when you order. The Street pad suits everyday road driving, the Sport compound adds bite for spirited use, and the Racing compound is built for sustained high-temperature work. The caliper bodies are hollow-cast as standard, with an optional Hollow Racing upgrade for track-focused cars that removes the dust cover, is rated to 1000C and carries a two-year warranty. Calipers are finished in Red, Yellow, Gold, Black or Anodized Black at no extra cost, with a custom Pantone match available, so the kit can either hide behind the wheel or show through it. The package is engineered to lift the rear braking ceiling of the first-generation Forester rather than simply replace worn parts.
Fitment for the Subaru Forester (1997-2003)
This kit is specified for the Subaru Forester across the 1997 to 2003 model years, the first-generation SF chassis. It mounts to the rear axle and uses the 290mm rotor and 171mm bell dimensions listed above. Check your exact trim and current rear setup against the spec before ordering.
What buyers also search for
- Subaru Forester rear big brake upgrade for the 1997-2003 SF chassis
- Subaru Forester two-piece floating rotor brake kit that cuts rotating mass at the rear axle
- Subaru Forester rear brake options with Street, Sport or Racing pad compounds
- Subaru Forester 290mm rear disc conversion for sharper brake balance
- Subaru Forester rear caliper colour choices from Red and Black to Gold or Anodized Black
Choose your pad compound and caliper colour, then build your rear brake kit from the options above.
What’s in the kit
Rear axle kit — supplied as a complete bolt-on assembly.
- 2×Two-piece floating discs — 330–421 mm: you pick the exact diameter with the "Disc size" option
- 2×Lightweight aluminium centre bells
- 2×Forged aluminium calipers — 6 / 8-pot
- 2×High-stiffness mounting brackets
- 2×Braided stainless steel brake lines
- 4×High-performance brake pads (1 set)
- 1×Fitting hardware & tools pack
Parking brake: Retains your original (OE) handbrake.
Choosing your spec
Every kit is built to order around the choices you make above. Here is what each option actually changes, so you can spec yours with confidence.
Brake pads — Street, Sport or Racing
Every kit ships with a full set of high-performance pads; the compound is your call.
Street is the right default for fast-road driving — a strong, progressive cold bite with low noise, low dust and long disc life. Sport raises the working temperature and adds bite and fade resistance for hard road use and the occasional track day, while still behaving on a cold morning. Racing is a track compound built for sustained abuse: huge fade resistance and bite once heat is in it, at the cost of more noise and dust when cold. Match the pad to how hard you actually use the brakes — there is no benefit to a race pad that never gets up to temperature.
Caliper grade — Hollow vs Hollow Racing
Hollow is the standard caliper on every kit: a hollow-body forged caliper, lighter than a solid one, fitted with a dust cover and backed by a 5-year oil-leak warranty. For most fast-road and spirited track use it is all the caliper you need.
Hollow Racing is the track-grade upgrade. It runs the same hollow body but without a dust cover (so there is nothing to melt at sustained high temperature), uses a twin-metal piston that isolates heat travelling from the disc to the oil seal, and is rated to 1000°C. Available 330–356mm (rear). Warranty is 2 years on oil leaks and 10 years on appearance. Built for professional racing and repeated track days.

Caliper colour & finish
Painted colours (Red, Yellow, Gold, Black, Anodized Black) are included at no cost. Want an exact match to your car? Custom Color (+£150) paints the calipers to any Pantone code you supply (15–20 day lead time).
Polished Forged finishes are the flagship: a forged caliper given a mirror-polished surface treatment that shifts colour with the viewing angle. Beyond the looks, the polished surface dissipates heat better, resists rust and stands up to the weather. Choose Titanium (neochrome, +£350), Polished Gold (+£300) or Polished Silver (+£250). They look their best paired with a titanium centre bell. Care: clean only with a dilute neutral cleaner or water.
Candy colours (+£200) use a deep candy-paint and polishing process for a mirror-reflection, boutique finish — pick Teal, Blue, Red or Orange (shown below right).


Centre bells
The centre bell is the CNC-machined aluminium hat that joins the disc to the hub. The standard anodized centre bell is included. The Two-tone bell (+£200) adds an anodized accent ring — choose Red, Yellow, Orange, Purple or Silver right here at checkout. The Titanium centre bell (+£500) is a forged titanium bell (bolts not included) that finishes off the polished-forged look.

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